It's usually the other way around
Of course there is. The more you practice what you're learning, the better you know it and the better your grades will be. Homework is practice to help you learn better.
So they can learn the material and make better grades
So you can make better grades
Teachers assign homework to help you learn the material better and make better grades
Do your homework, study for test, and pay good attention.
Homework makes students the opposite - it helps them learn to be more responsible and get better grades.
Homework is practice to help you learn the material - if you do it properly, you learn more and make better grades
Do your homework and study, it's the best way
It is if you want to learn more, make better grades, and not flunk out of school!
Only if you want to learn the material and make better grades.
It depends on whether you want to understand the material and make better grades.
Homework is designed to help you learn the material, so the positives are that you learn the material and make better grades.